/*
 * This program is distributed under LGPL.
 * 
 * Source:
 * http://code.google.com/p/yooreeka/source/browse/tags/Book-final-code/tags/Final+code+of+the+book/src/iweb2/ch5/ontology/core/StringAttribute.java
 */
package org.rondhuit.bayes;

/**
 * @author babis
 *
 */
public class StringAttribute implements Attribute {

	public static final String DEFAULT_VALUE = "*";
	
	String name;
	String value;
	
	public StringAttribute(String name, String value) {
		this.name = name;
		this.value = value;
	}
	
	/* (non-Javadoc)
	 * @see iweb2.ch2.data.Attribute#getName()
	 */
	public String getName() {
		return name;
	}

	/* (non-Javadoc)
	 * @see iweb2.ch2.data.Attribute#getValue()
	 */
	public Object getValue() {
		return value;
	}

	/**
	 * @param value the value to set
	 */
	public void setValue(String value) {
		this.value = value;
	}

	@Override
	public int hashCode() {
	  final int prime = 31;
	  int result = 1;
	  result = prime * result + ((name == null) ? 0 : name.hashCode());
	  result = prime * result + ((value == null) ? 0 : value.hashCode());
	  return result;
	}

	@Override
	public boolean equals(Object obj) {
	  if (this == obj)
	    return true;
	  if (obj == null)
	    return false;
	  if (getClass() != obj.getClass())
	    return false;
	  final StringAttribute other = (StringAttribute) obj;
	  if (name == null) {
	    if (other.name != null)
	      return false;
	  } else if (!name.equals(other.name))
	    return false;
	  if (value == null) {
	    if (other.value != null)
	      return false;
	  } else if (!value.equals(other.value))
	    return false;
	  return true;
	}
}
